Amazon Black Howler vs Rainforest Brown

Alouatta nigerrima compared with Cassionympha cassius

Taxonomic Classification

Rank	Amazon Black Howler	Rainforest Brown
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Atelidae	Nymphalidae (Brush-footed Butterflies)
Genus	Alouatta	Cassionympha
Species	Alouatta nigerrima	Cassionympha cassius

Evolutionary Relationship

Amazon Black Howler and Rainforest Brown share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amazon Black Howler

LC — Least Concern

Rainforest Brown

LC — Least Concern

Physical Characteristics

Attribute	Amazon Black Howler	Rainforest Brown
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rainforest Brown

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Amazon Black Howler

The Amazon Black Howler (Alouatta nigerrima) is a species in the genus Alouatta. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.